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Kubernetes 主机路径删除程序仅支持/tmp/+;但收到提供的/mnt/disk/kafka_Kubernetes - Fatal编程技术网

Kubernetes 主机路径删除程序仅支持/tmp/+;但收到提供的/mnt/disk/kafka

Kubernetes 主机路径删除程序仅支持/tmp/+;但收到提供的/mnt/disk/kafka,kubernetes,Kubernetes,我正在尝试删除一个持久卷,从一个使用过的kafka群集开始,将其从scratch变为kubernetes,我将保留模式更改为delete,它是Retain。 但我无法删除三卷中的两卷: [yo@machine kafka_k8]$ kubectl describe pv kafka-zk-pv-0 Name: kafka-zk-pv-0 Labels: type=local StorageClass: Status: Faile

我正在尝试删除一个持久卷,从一个使用过的kafka群集开始,将其从scratch变为kubernetes,我将保留模式更改为delete,它是Retain。 但我无法删除三卷中的两卷:

[yo@machine kafka_k8]$ kubectl describe pv kafka-zk-pv-0
  Name:           kafka-zk-pv-0
  Labels:         type=local
  StorageClass:
  Status:         Failed
  Claim:          kafka-ns/datadir-0-poc-cp-kafka-0
  Reclaim Policy: Delete
  Access Modes:   RWO
  Capacity:       500Gi
  Message:        host_path deleter only supports /tmp/.+ but received provided /mnt/disk/kafka
  Source:
         Type:       HostPath (bare host directory volume)
         Path:       /mnt/disk/kafka
  Events:
        {persistentvolume-controller }                  Warning         
        VolumeFailedDelete      host_path deleter only supports /tmp/.+ but received provided /mnt/disk/kafka
我将策略“保留”更改为“回收”,现在可以重新创建卷

kubectl patch pv kafka-zk-pv-0-p'{“spec”:{“persistentVolumeReclaimPolicy”:“Recycle”}

将保留更改为删除模式。然后删除pvc。为什么这会有区别?我很想知道为什么这个修复程序可以工作的背景。非常感谢你。